Graph of power output and consumption for an E.A.C. engine with a Knave carburetter, comparing 110° and 118° camshafts.
| Identifier | ExFiles\Box 72\4\ scan0058 | |
| Date | 27th October 1923 | |
| E.A.C. POWER OUTPUT & CONSUMPTION WITH KNAVE CARBURETTER. (PET. CON BY DIRECT MEASUREMENT). BAR = 754 M {Mr Moon / Mr Moore} /M. PETROL. SHELL MEX. AIR TEMP = VALVE TIMING 110º CAMSHAFT .010" TAPPET CLER T.C. I.O. 2º E.C. 4º I.C. E.O 51º 48º AXIS LABELS: B.M.E.P. lbs/sq" B.H.P. R.P.M. PTS/BHP/HR. GRAPH LINES: B.H.P. WITH 110º CAMSHAFT B.H.P. WITH 118º CAMSHAFT B.M.E.P PTS/HP/HR SIGNATURE: A.C.L | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).